insensa
Class CRasterFile

java.lang.Object
  insensa.CRasterFile

Direct Known Subclasses:

CRasterFileInformation

public class CRasterFile
extends java.lang.Object

Field Summary

private org.gdal.gdal.Band	band
private float	cellSize
private org.gdal.gdal.Dataset	dataset
private int	dataType
private java.lang.String	datum
private org.gdal.gdal.Driver	driver
private java.io.File	fileRef
private java.lang.String	geocentricCS
private java.lang.String	geographicCS
private double[]	geoTransform
private java.lang.String	localCS
private int	nCols Anzahl der unterschiedlichen Messwerte
private float	noDataValue
private int	nRows
private java.lang.String	projectedCS
private java.lang.String	projection
private java.lang.String	projectionWKT
private org.gdal.osr.SpatialReference	spatialReference
private java.lang.String	spheroid
private float	xllCorner
private float	yllCorner

Constructor Summary

CRasterFile(CRasterFile oldFile)
Create a new File instance with path+name= newFullFileName and copy all CRasterFile properties!.

CRasterFile(CRasterFile oldFile, java.lang.String newFullFileName)
Create a new File instance with path+name= newFullFileName and copy all CRasterFile properties!.

CRasterFile(java.lang.String name)

Method Summary

void	createFileCopy(CRasterFile oldFile, WorkerStatusCallback callback) Creates a new File on hard disk with Path of File.absolutePath;
boolean	createNewFile(CRasterFile oldFile, int dataType, double noDataValue)
private void	createRasterInformation()
boolean	delete()
boolean	exists()
java.io.File	getAbsoluteFile()
java.lang.String	getAbsolutePath()
org.gdal.gdal.Band	getBand(int gdalAccess)
float	getCellSize()
org.gdal.gdal.Dataset	getDataset(int gdalAccess)
int	getDataType()
java.lang.String	getDatum()
org.gdal.gdal.Driver	getDriver(int gdalAccess)
java.io.File	getFileRef()
java.lang.String	getGeocentricCS()
java.lang.String	getGeographicCS()
double[]	getGeoTransform()
java.lang.String	getName()
int	getNCols()
float	getNoDataValue()
int	getNRows()
java.lang.String	getParent()
java.lang.String	getProjectedCS()
java.lang.String	getProjection()
java.lang.String	getProjectionWKT()
org.gdal.osr.SpatialReference	getSpatialReference()
java.util.Map<java.lang.String,java.lang.String>	getSpatialReferenceAttr()
java.lang.String	getSpheroid()
void	getValues(CRasterFile rFile)
float	getXllCorner()
float	getYllCorner()
private void	openGdalConnection(int gdalAccess)
void	refresh()
void	relocateFile(java.lang.String newPath)
boolean	renameTo(java.io.File dest) just renames the file reference and saves dest as new file reference.
void	setCellSize(float cellSize)
void	setNCols(int nCols)
void	setNoDataValue(float noDataValue)
void	setNRows(int nRows)
void	setXllCorner(float xllCorner)
void	setYllCorner(float yllCorner)
void	unlock()
void	writeNodataValue(double nodataValue)
void	writeNodataValueMax()

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

nCols

private int nCols

Anzahl der unterschiedlichen Messwerte

nRows

private int nRows

xllCorner

private float xllCorner

yllCorner

private float yllCorner

noDataValue

private float noDataValue

cellSize

private float cellSize

dataset

private org.gdal.gdal.Dataset dataset

driver

private org.gdal.gdal.Driver driver

band

private org.gdal.gdal.Band band

dataType

private int dataType

projectionWKT

private java.lang.String projectionWKT

projectedCS

private java.lang.String projectedCS

geocentricCS

private java.lang.String geocentricCS

projection

private java.lang.String projection

geographicCS

private java.lang.String geographicCS

datum

private java.lang.String datum

spheroid

private java.lang.String spheroid

localCS

private java.lang.String localCS

geoTransform

private double[] geoTransform

spatialReference

private org.gdal.osr.SpatialReference spatialReference

fileRef

private java.io.File fileRef

Constructor Detail

CRasterFile

public CRasterFile(CRasterFile oldFile)
            throws java.io.IOException,
                   CRasterFileException

Create a new File instance with path+name= newFullFileName and copy all CRasterFile properties!.

Parameters:

oldFile -

Throws:

java.io.IOException

CRasterFileException

CRasterFile

public CRasterFile(CRasterFile oldFile,
                   java.lang.String newFullFileName)
            throws java.io.IOException,
                   CRasterFileException

Create a new File instance with path+name= newFullFileName and copy all CRasterFile properties!.

Parameters:

oldFile -

newFullFileName -

Throws:

java.io.IOException

CRasterFileException

CRasterFile

public CRasterFile(java.lang.String name)
            throws java.io.IOException,
                   CRasterFileException

Parameters:

name -

Throws:

java.io.IOException

CRasterFileException

Method Detail

createFileCopy

public void createFileCopy(CRasterFile oldFile,
                           WorkerStatusCallback callback)
                    throws java.io.IOException,
                           CRasterFileException

Creates a new File on hard disk with Path of File.absolutePath;

Parameters:

oldFile -

callback -

Throws:

java.io.IOException

CRasterFileException

createNewFile

public boolean createNewFile(CRasterFile oldFile,
                             int dataType,
                             double noDataValue)
                      throws java.io.IOException,
                             CRasterFileException

Parameters:

oldFile -

dataType -

noDataValue -

Returns:

Throws:

java.io.IOException

CRasterFileException

createRasterInformation

private void createRasterInformation()
                              throws java.io.IOException,
                                     CRasterFileException

Throws:

java.io.IOException

CRasterFileException

delete

public boolean delete()

Returns:

exists

public boolean exists()

Returns:

getAbsoluteFile

public java.io.File getAbsoluteFile()

Returns:

getAbsolutePath

public java.lang.String getAbsolutePath()

Returns:

getBand

public org.gdal.gdal.Band getBand(int gdalAccess)
                           throws java.io.IOException

Parameters:

gdalAccess -

Returns:

Throws:

java.io.IOException

getCellSize

public float getCellSize()

Returns:

the cellSize

getDataset

public org.gdal.gdal.Dataset getDataset(int gdalAccess)
                                 throws java.io.IOException

Parameters:

gdalAccess -

Returns:

Throws:

java.io.IOException

getDataType

public int getDataType()

Returns:

getDatum

public java.lang.String getDatum()

Returns:

getDriver

public org.gdal.gdal.Driver getDriver(int gdalAccess)
                               throws java.io.IOException

Parameters:

gdalAccess -

Returns:

Throws:

java.io.IOException

getFileRef

public java.io.File getFileRef()

Returns:

getGeocentricCS

public java.lang.String getGeocentricCS()

Returns:

getGeographicCS

public java.lang.String getGeographicCS()

Returns:

getGeoTransform

public double[] getGeoTransform()

Returns:

getName

public java.lang.String getName()

Returns:

getNCols

public int getNCols()

Returns:

the nCols

getNoDataValue

public float getNoDataValue()

Returns:

the noDataValue

getNRows

public int getNRows()

Returns:

the nRows

getParent

public java.lang.String getParent()

Returns:

getProjectedCS

public java.lang.String getProjectedCS()

Returns:

getProjection

public java.lang.String getProjection()

Returns:

getProjectionWKT

public java.lang.String getProjectionWKT()

Returns:

getSpatialReference

public org.gdal.osr.SpatialReference getSpatialReference()

Returns:

getSpatialReferenceAttr

public java.util.Map<java.lang.String,java.lang.String> getSpatialReferenceAttr()

Returns:

the maxValue

getSpheroid

public java.lang.String getSpheroid()

Returns:

getValues

public void getValues(CRasterFile rFile)

Parameters:

rFile -

getXllCorner

public float getXllCorner()

Returns:

the xllCorner

getYllCorner

public float getYllCorner()

Returns:

the yllCorner

openGdalConnection

private void openGdalConnection(int gdalAccess)
                         throws java.io.IOException

Parameters:

gdalAccess -

Throws:

java.io.IOException

refresh

public void refresh()
             throws java.io.IOException,
                    CRasterFileException

Throws:

java.io.IOException

CRasterFileException

relocateFile

public void relocateFile(java.lang.String newPath)

Parameters:

newPath -

renameTo

public boolean renameTo(java.io.File dest)
                 throws java.io.IOException

just renames the file reference and saves dest as new file reference.

Parameters:

dest -

Returns:

Throws:

java.io.IOException

setCellSize

public void setCellSize(float cellSize)

Parameters:

cellSize -

setNCols

public void setNCols(int nCols)

Parameters:

nCols -

setNoDataValue

public void setNoDataValue(float noDataValue)

Parameters:

noDataValue -

setNRows

public void setNRows(int nRows)

Parameters:

nRows -

setXllCorner

public void setXllCorner(float xllCorner)

Parameters:

xllCorner -

setYllCorner

public void setYllCorner(float yllCorner)

Parameters:

yllCorner -

unlock

public void unlock()

writeNodataValue

public void writeNodataValue(double nodataValue)
                      throws java.io.IOException

Parameters:

nodataValue -

Throws:

java.io.IOException

writeNodataValueMax

public void writeNodataValueMax()
                         throws java.io.IOException

Throws:

java.io.IOException